@keyframes yantraspin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes twinkle{0%,to{opacity:0;transform:scale(.5)}50%{opacity:var(--max-op,.6);transform:scale(1)}}@keyframes pulse-glow{0%,to{text-shadow:0 0 8px var(--fire)}50%{text-shadow:0 0 24px var(--fire), 0 0 48px var(--fire-dim)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.container{z-index:1;max-width:1200px;margin:0 auto;padding:0 2rem;position:relative}.lrn-yantra{pointer-events:none;z-index:0;position:fixed;inset:0;overflow:hidden}.lrn-yantra svg{opacity:.025;width:65vw;animation:80s linear infinite yantraspin;position:absolute;top:-20%;right:-10%}.lrn-stars{pointer-events:none;z-index:0;position:fixed;inset:0}nav{z-index:100;backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#07080d99;justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{font-family:var(--font-sans);color:var(--fire);letter-spacing:.12em;align-items:center;gap:.5rem;font-size:1rem;font-weight:600;text-decoration:none;display:flex}.om{font-size:1.4rem;animation:3s ease-in-out infinite pulse-glow}.nav-links{align-items:center;gap:2rem;list-style:none;display:flex}.nav-links a{font-family:var(--font-mono);letter-spacing:.15em;text-transform:uppercase;color:var(--text-secondary);font-size:.75rem;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--fire)}@media (width<=768px){.nav-links{display:none}}.lrn-hero{z-index:1;padding-top:10rem;padding-bottom:4rem;position:relative}.lrn-hero-desc{color:var(--text-secondary);opacity:0;max-width:560px;animation:fadeUp .8s var(--ease-smooth) .9s forwards;margin-top:1.5rem;margin-bottom:0;font-size:clamp(1rem,1.8vw,1.2rem);font-weight:300;line-height:1.8}.lrn-count-badge{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fire);background:var(--fire-dim);clip-path:polygon(8px 0%,100% 0%,calc(100% - 8px) 100%,0% 100%);opacity:0;animation:fadeUp .7s var(--ease-smooth) 1.1s forwards;border:1px solid #ff8c004d;align-items:center;gap:.5rem;margin-top:2rem;padding:.4rem 1rem;font-size:.7rem;display:inline-flex}.lrn-count-dot{background:var(--fire);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite availPulse}@keyframes availPulse{0%,to{box-shadow:0 0 #ff8c0080}50%{box-shadow:0 0 0 5px #ff8c0000}}.lrn-filter-wrap{margin-bottom:2.5rem}.lrn-filters{flex-wrap:wrap;gap:.5rem;margin-top:.5rem;display:flex}.lrn-filter-btn{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--border);color:var(--text-muted);cursor:pointer;clip-path:polygon(6px 0%,100% 0%,calc(100% - 6px) 100%,0% 100%);background:0 0;padding:.35rem .9rem;font-size:.7rem;transition:all .2s}.lrn-filter-btn:hover{border-color:var(--border-bright);color:var(--fire)}.lrn-filter-btn.active{background:var(--fire-dim);border-color:var(--fire);color:var(--fire)}.lrn-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;padding-bottom:6rem;display:grid}.lrn-card{background:var(--surface);border:1px solid var(--border);transition:border-color .3s, transform .3s var(--ease-smooth);flex-direction:column;gap:.75rem;padding:1.75rem;display:flex;position:relative;overflow:hidden}.lrn-card:before{content:"";background:linear-gradient(to right, var(--card-accent,var(--fire)), var(--fire), transparent);transform-origin:0;height:2px;transition:transform .4s var(--ease-smooth);position:absolute;top:0;left:0;right:0;transform:scaleX(0)}.lrn-card:after{content:"";background:radial-gradient(circle, rgba(var(--card-accent-rgb,255, 140, 0), .06) 0%, transparent 70%);pointer-events:none;border-radius:50%;width:100px;height:100px;position:absolute;top:-30px;right:-30px}.lrn-card:hover{border-color:var(--border-bright);transform:translateY(-4px)}.lrn-card:hover:before{transform:scaleX(1)}.lrn-card[aria-hidden=true]{display:none}.lrn-card-top{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.lrn-card-icon{filter:drop-shadow(0 0 8px var(--fire-dim));font-size:1.75rem;line-height:1}.lrn-card-badges{flex-wrap:wrap;justify-content:flex-end;gap:.4rem;display:flex}.lrn-tag{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;background:var(--surface2);border:1px solid var(--border);color:var(--text-muted);padding:.2rem .6rem;font-size:.62rem;transition:all .2s}.lrn-card:hover .lrn-tag{border-color:var(--card-accent,var(--fire));color:var(--card-accent,var(--fire));background:rgba(var(--card-accent-rgb,255, 140, 0), .08)}.lrn-difficulty{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid;padding:.2rem .6rem;font-size:.6rem}.lrn-diff-beginner{color:var(--text-code);background:#7ecfb30d;border-color:#7ecfb34d}.lrn-diff-intermediate{color:var(--fire-bright);background:#ffb3470d;border-color:#ffb3474d}.lrn-diff-advanced{color:#ff6b6b;background:#ff6b6b0d;border-color:#ff6b6b4d}.lrn-card-title{font-family:var(--font-sans);color:var(--text-primary);margin:0;font-size:1.15rem;font-weight:700;line-height:1.3}.lrn-card-desc{color:var(--text-secondary);flex:1;margin:0;font-size:.95rem;font-weight:300;line-height:1.7}.lrn-card-footer{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:.75rem;padding-top:.75rem;display:flex}.lrn-link-primary{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--card-accent,var(--fire));font-size:.72rem;text-decoration:none;transition:opacity .2s}.lrn-link-primary:hover{opacity:.7}.lrn-link-viz{font-family:var(--font-mono);letter-spacing:.08em;color:var(--text-muted);border:1px solid var(--border);clip-path:polygon(6px 0%,100% 0%,calc(100% - 6px) 100%,0% 100%);padding:.2rem .6rem;font-size:.68rem;text-decoration:none;transition:all .2s}.lrn-link-viz:hover{border-color:var(--card-accent,var(--fire));color:var(--card-accent,var(--fire));background:rgba(var(--card-accent-rgb,255, 140, 0), .08)}.lrn-empty{text-align:center;font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.1em;grid-column:1/-1;padding:3rem 0;font-size:.85rem;display:none}.lrn-empty.visible{display:block}section{z-index:1;padding:6rem 0;position:relative}.section-divider{background:linear-gradient(to right, transparent, var(--border-bright), transparent);width:100%;height:1px}.section-label{font-family:var(--font-mono);letter-spacing:.3em;text-transform:uppercase;color:var(--fire);align-items:center;gap:1rem;margin-bottom:.75rem;font-size:.7rem;display:flex}.section-label:after{content:"";background:var(--fire);opacity:.4;flex:1;max-width:60px;height:1px}footer{border-top:1px solid var(--border);z-index:1;padding:2.5rem 0;position:relative}.footer-inner{justify-content:space-between;align-items:center;display:flex}.footer-mantra{font-family:var(--font-sans);color:var(--text-muted);letter-spacing:.15em;font-size:.75rem}.footer-mantra span{color:var(--fire)}.footer-copy{font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.1em;font-size:.65rem}.reveal{opacity:0;transition:opacity .8s var(--ease-smooth), transform .8s var(--ease-smooth);transform:translateY(40px)}.reveal.visible{opacity:1;transform:translateY(0)}@media (width<=768px){.lrn-grid{grid-template-columns:1fr}.footer-inner{text-align:center;flex-direction:column;gap:1rem}}:root{--cosmos:#07080d;--deep:#0d0f1a;--surface:#111420;--surface2:#181c2e;--border:#ffa5321f;--border-bright:#ffa53259;--fire:#ff8c00;--fire-bright:#ffb347;--fire-dim:#ff8c0026;--sacred:#c8953a;--gold:#f4c430;--ember:#ff4500;--text-primary:#eee8d5;--text-secondary:#9e9880;--text-muted:#5c5843;--text-code:#7ecfb3;--ease-smooth:cubic-bezier(.16,1,.3,1)}body{background:var(--cosmos);color:var(--text-primary);font-family:var(--font-sans);cursor:none;font-size:1rem;line-height:1.7;overflow-x:hidden}.cursor[data-astro-cid-3uqtx6kq]{background:var(--fire);pointer-events:none;z-index:9999;mix-blend-mode:screen;border-radius:50%;width:12px;height:12px;position:fixed;top:0;left:0;transform:translate(-50%,-50%)}.cursor-ring[data-astro-cid-3uqtx6kq]{border:1.5px solid var(--fire);pointer-events:none;z-index:9998;opacity:.5;border-radius:50%;width:36px;height:36px;position:fixed;top:0;left:0;transform:translate(-50%,-50%)}@keyframes starTwinkle{0%,to{opacity:0;transform:scale(.5)}50%{opacity:var(--max-op,.5);transform:scale(1)}}